Weight loss diet refers to a system of eating in such a way that excessive food intake is controlled to attain specific body weight. In this process fat is burnt or reduced to convert into energy and so as to decrease with weight, or to some extent. The goal is to decrease body mass index (BMI) as well as overall body fat. Medical definition of weight loss diet by medical dictionary indicates a diet which reduces the total caloric content significantly enough to result in weight loss for at least one week.
General unintentional weight loss can occur in several forms. It can result from consuming large amount of food at one time or in combination with a number of other factors like not exercising regularly, not monitoring nutrition, having poor dietary habits etc. Sometimes people just do not eat on time as well and it leads to a lot of gastronomic distress and it becomes difficult to control the appetite and the urge to eat. General unintentional weight loss can occur due to any medical condition of the digestive tract or any disorder of the nervous system like depression, diabetes, heart failure etc.
There are also several other types of weight loss, which can occur without any intention. These types of weight loss are called loose weight loss. Weight loss through exercise is called weight cycling. Weight cycling is not a diet, but a combination of proper diet and regular exercise regime. Weight loss through diet is called diet and proper exercise is termed as exercise.
An important concept that should be kept in mind during weight loss is the anatomy of the human stomach. The stomach is made up of five layers of muscles. Stomach muscle helps in controlling the food and fluid consumption and also in balancing the amount of energy that reaches the lungs for breathing. As more volume of food/fluid enters the stomach and less amount are lost through sweating, the metabolism increases helping in weight loss or weight management. Stomach has a huge volume of water and gastric juices to digest the food that enters the stomach and excretes it naturally through different processes.
The amount of physical activity required in order to lose weight varies from person to person. Usually people take in less physical activity in winter than in summer. But they should be aware that the requirement of calories for burning fat increases considerably in winter. The requirements of calories for burning fat is different for everybody; therefore it is better to know your exact requirements of calories so that you can choose an appropriate amount of physical activity according to it. You will require the number of calories for burning fat for every 5 Kg of body mass.
Weight loss through diet can be achieved by appropriate use of proper diet and regular exercise. In addition to this, you should reduce the intake of calories and carbohydrates. If you have some problem regarding the problem of excess calorie intake, you can consult a dietician. You should follow the diet prescription faithfully. Diet is one of the most effective ways for weight loss but it takes time to show the results.
Obesity and diet-related problems are increasing day by day. People are increasingly becoming aware of the health hazards associated with obesity and diet-related problems. People are now trying to overcome obesity and diet-related problems. Some are even resorting to surgery. Surgery may be required for severe cases, if all else fails.
The calorie diets generally lead to low weight loss due to low calorie diet. But they may lead to other health hazards also. This may even lead to high risk of diseases like cancer and heart problems. Research has shown that diet which is high in protein and low in carbohydrate leads to weight loss in almost all the patients. So it is advised to follow a low carb diet as a part of a weight loss program.
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